Shanayda, M., Pasemkiv, Y., Korablova, O., & Rakhmetov, D. (2008). The results of introductional and phytochemical researches of species genera Dracocephalum L. (D. grandiflorum L. and D. moldavica L.) under condition of North Forest-Steppe and Western Podillja of Ukraine. Plant Introduction, 38, 65-71. https://doi.org/10.5281/zenodo.2561128